<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		
		<script type="text/javascript">
			function test(){
				var a = 6;
				var b = 5;
				var c = a+b;
				
				test.innerHTML = c;
			}
		</script>
		
	</head>
	<body onload="test()">
		<div id="test" style="width: 300px;text-align: center;height: 100px;">
			
			
		</div>
	</body>
</html>
